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| 基于Haenni方法的证据冲突原因分析 | |
| 引用本文： | 胡丽芳,关 欣,何 友,邓 勇.基于Haenni方法的证据冲突原因分析[J].太赫兹科学与电子信息学报,2011,9(2):219-223. |
| 作者姓名： | 胡丽芳 关 欣 何 友 邓 勇 |
| 作者单位： | 1. 海军航空工程学院,信息融合技术研究所,山东,烟台,264001 2. 海军航空工程学院,信息融合技术研究所,山东,烟台,264001;国防科学技术大学,电子科学与工程学院,湖南,长沙,410073 3. 上海交通大学,电子信息学院,上海,200240 |
| 基金项目： | 国家自然科学基金重点项目，国家自然科学基金资助项目，全国优秀博士论文作者专项资金资助项目 |
| 摘 要： | 由于Dempster组合规则所存在的不足,在组合冲突信息时,会得出与直觉相反的结论。针对Zadeh悖论,Haenni给出了反驳,但冲突产生的原因分析不够全面。鉴于此,本文在他们的基础上,总结出冲突产生的原因,它不仅与传感器受干扰有关,与识别框架不完整也有关系,其中识别框架不完整还包括框架中的元素不详尽,出现了新目标和在两两证据进行推理过程中目标丢失导致的潜在冲突。 |
| 关 键 词： | 冲突证据 Dezert-Smarandache理论 Dempster组合规则 信息融合 不确定性 |
| 收稿时间： | 2010/7/5 0:00:00 |
| 修稿时间： | 2010/9/13 0:00:00 |
Reason analysis of conflicting evidence based on Haenni's method |
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| HU Li-fang,GUAN Xin,HE You and DENG Yong.Reason analysis of conflicting evidence based on Haenni''s method[J].Journal of Terahertz Science and Electronic Information Technology,2011,9(2):219-223. | |
| Authors: | HU Li-fang GUAN Xin HE You and DENG Yong |
| Affiliation: | HU Li-fang1,GUAN Xin1,2,HE You1,DENG Yong3(1.Research Institute of Information Fusion,Naval Aeronautical and Astronautical University,Yantai Shandong 264001,China,2.The Institute of Electronic Science and Engineering,National University of Defense Technology,Changsha Hunan 410073,3.School of Electronic,Information and Electrical Engineering,Shanghai Jiao Tong University,Shanghai 200240,China) |
| Abstract: | D-S evidence theory is a very useful tool in dealing with uncertainty problems,but counter-intuitive results are often obtained in intelligent reasoning.Haenni gave some confutation based on Zadeh's criticism of Dempster rule of combination.However,the reasons for conflict among evidences given by Haenni are not comprehensive.In this paper,the reasons for conflict among evidences are analyzed and summarized.One reason is that sensors are disturbed.The other is that the framework is not integrated,which also... |
| Keywords: | conflict evidence Dezert-Smarandache Theory(DSmT) Dempster rule of combination information fusion uncertainty |
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